Finite Group Databasebeta

← C22×#1951 #6371906

Subgroups — C22×#1951 #6371906

Order 512.

2794 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#108C211yesmaximal, characteristic
2C22×#428C212yesmaximal
3C23×#106C211yesmaximal, characteristic
4C22×#405C211yesmaximal, characteristic
5C2×#1951C2124yesmaximal, direct product factor
6C22×#343C212yesmaximal
7C23×M16C2212yes—
8C23×M16C2211yescharacteristic
9C24×C8C2211yescharacteristic
10C22×#117C2211yescharacteristic
11C23×C4⋊C4C2212yes—
12C22×#108C4116yescomplemented
13C22×#108C22112yes—
14C2×#428—212no—
15C2×#428C22124yes—
16C22×#107—22no—
17C22×#106—21no—
18C22×#106—21no—
19C22×#106—26no—
20C22×#106—22no—
21C22×#106C22112yes—
22C2×#405—26no—
23C2×#405C22112yes—
24C22×#97—21no—
25C22×C4×C8—21no—
26#1951C22164yesdirect product factor
27C2×#343C22124yes—
28C24×C4—22no—
29C24×C4C2311yescharacteristic
30C22×M16—23no—
31C22×M16—26no—
32C22×M16—28no—
33C22×M16—24no—
34C22×M16C2×C4116yes—
35C22×M16Q818yes—
36C22×M16C23112yes—
37C22×M16C2316yes—
38C23×C8—21no—
39C23×C8—22no—
40C23×C8C2×C418yes—
41C23×C8D411yescharacteristic
42C23×C8D411yescharacteristic
43C23×C8D416yes—
44C23×C8Q818yes—
45C23×C8C2316yes—
46C2×#117—23no—
47C2×#117—23no—
48C2×#117D416yes—
49C2×#117C2316yes—
50C22×C4⋊C4—26no—
51C22×C4⋊C4—22no—
52C22×C4⋊C4—22no—
53C22×C4⋊C4—26no—
54C22×C4⋊C4—26no—
55C22×C4⋊C4D412yes—
56C22×C4⋊C4C23112yes—
57C22×C22⋊C4—21no—
58C22×C42—21no—
59C2×#108C2×C4196yescomplemented
60C2×#108C23116yes—
61#428—248no—
62#428C23132yes—
63C2×#107—224no—
64C2×#106—212no—
65C2×#106—212no—
66C2×#106—224no—
67C2×#106—224no—
68C2×#106C23116yes—
69#405—224no—
70#405C23116yes—
71C2×#97—212no—
72C2×C4×C8—212no—
73#343C23132yes—
74C25#4111yescharacteristic
75C23×C4—22no—
76C23×C4—212no—
77C23×C4—46no—
78C23×C4—42no—
79C23×C4—88no—
80C23×C4C22×C414yes—
81C23×C4C2×D413yes—
82C23×C4C2×D411yescharacteristic
83C23×C4C2×D413yes—
84C23×C4C2×D411yescharacteristic
85C23×C4C2×Q814yes—
86C23×C4C2×Q814yes—
87C23×C4#4114yes—
88C23×C4#4113yes—
89C23×C4C2413yes—
90C2×M16—248no—
91C2×M16—224no—
92C2×M16—26no—
93C2×M16—212no—
94C2×M16—224no—
95C2×M16—212no—
96C2×M16C22×C4148yes—
97C2×M16C2×Q8124yes—
98C2×M16C2418yes—
99C2×M16C2414yes—
100C22×C8—216no—
101C22×C8—28no—
102C22×C8—26no—
103C22×C8—212no—
104C22×C8C4⋊C418yes—
105C22×C8C4⋊C418yes—
106C22×C8C4⋊C4148yes—
107C22×C8C22×C4124yes—
108C22×C8C2×D416yes—
109C22×C8C2×D416yes—
110C22×C8C2×D4112yes—
111C22×C8C2×Q8124yes—
112C22×C8C2414yes—
113#117—212no—
114#117—26no—
115#117—26no—
116#117C2×D4112yes—
117#117C2414yes—
118C2×C4⋊C4—26no—
119C2×C4⋊C4—212no—
120C2×C4⋊C4—212no—
121C2×C4⋊C4—212no—
122C2×C4⋊C4—212no—
123C2×C4⋊C4—212no—
124C2×C4⋊C4—46no—
125C2×C4⋊C4—46no—
126C2×C4⋊C4—412no—
127C2×C4⋊C4C2×D4112yes—
128C2×C4⋊C4C2418yes—
129C2×C22⋊C4—26no—
130C2×C22⋊C4—26no—
131C2×C42—26no—
132C2×C42—26no—
133#108C22×C4164yescomplemented
134#107—232no—
135#106—216no—
136#106—216no—
137#106—232no—
138#97—216no—
139C4×C8—216no—
140C24—28no—
141C24C4×Q814yes—
142C24#12113yes—
143C24#12111yescharacteristic
144C24#12514yes—
145C24C2×#4113yes—
146C22×C4—212no—
147C22×C4—28no—
148C22×C4—48no—
149C22×C4—412no—
150C22×C4—412no—
151C22×C4—824no—
152C22×C4—88no—
153C22×C4—824no—
154C22×C4C2×C4⋊C4112yes—
155C22×C4C2×C4⋊C414yes—
156C22×C4C4×D414yes—
157C22×C4C4×D4112yes—
158C22×C4C4×Q8112yes—
159C22×C4#12113yes—
160C22×C4#12113yes—
161C22×C4#12116yes—
162C22×C4C22⋊Q814yes—
163C22×C4C22⋊Q8112yes—
164C22×C4#125112yes—
165C22×C4C4⋊Q8112yes—
166C22×C4C4⋊Q814yes—
167C22×C4C23×C416yes—
168C22×C4C22×D413yes—
169C22×C4C22×D413yes—
170C22×C4C22×D413yes—
171C22×C4C22×D413yes—
172C22×C4C22×Q816yes—
173C22×C4C22×Q816yes—
174C22×C4C2×#4116yes—
175C22×C4C2×#4113yes—
176C22×C4C2511yescharacteristic
177M16—248no—
178M16—224no—
179M16—28no—
180M16—24no—
181M16C23×C4116yes—
182M16C22×Q818yes—
183C2×C8—248no—
184C2×C8—224no—
185C2×C8—24no—
186C2×C8—28no—
187C2×C8C2×C4⋊C4124yes—
188C2×C8C2×C4⋊C4124yes—
189C2×C8C2×C4⋊C4148yes—
190C2×C8C23×C418yes—
191C2×C8C22×D414yes—
192C2×C8C22×D414yes—
193C2×C8C22×Q818yes—
194C4⋊C4—212no—
195C4⋊C4—28no—
196C4⋊C4—28no—
197C4⋊C4—412no—
198C4⋊C4—412no—
199C4⋊C4C22×D418yes—
200C22⋊C4—212no—
201C22⋊C4—24no—
202C42—212no—
203C42—24no—
204C23—216no—
205C23—216no—
206C23—212no—
207C23—212no—
208C23#389112yes—
209C23#38914yes—
210C23#47118yes—
211C23C2×C4×Q816yes—
212C23C2×#12113yes—
213C23C2×#12113yes—
214C23C2×#12516yes—
215C23C22×#4111yescharacteristic
216C2×C4—28no—
217C2×C4—424no—
218C2×C4—48no—
219C2×C4—824no—
220C2×C4—824no—
221C2×C4—88no—
222C2×C4#389124yes—
223C2×C4#389112yes—
224C2×C4#389112yes—
225C2×C4C22×C4⋊C416yes—
226C2×C4C22×C4⋊C416yes—
227C2×C4C2×C4×D416yes—
228C2×C4C2×C4×D416yes—
229C2×C4C2×C4×Q816yes—
230C2×C4C2×#12113yes—
231C2×C4C2×#12113yes—
232C2×C4C2×C22⋊Q816yes—
233C2×C4C2×C22⋊Q816yes—
234C2×C4C2×#12516yes—
235C2×C4C2×C4⋊Q816yes—
236C2×C4C2×C4⋊Q816yes—
237C2×C4C24×C411yescharacteristic
238C2×C4C23×D411yescharacteristic
239C2×C4C23×D411yescharacteristic
240C2×C4C23×Q811yescharacteristic
241C2×C4C23×Q811yescharacteristic
242C2×C4C22×#4111yescharacteristic
243C8—216no—
244C8—28no—
245C8C22×C4⋊C418yes—
246C8C22×C4⋊C418yes—
247C22—26no—
248C22—22no—
249C22—212no—
250C22—212no—
251C22—224no—
252C22#1951116yesdirect product factor
253C22C2×#38916yes—
254C22C2×#38916yes—
255C22C2×#471112yes—
256C22C22×C4×Q811yescharacteristic
257C22C22×#12111yescharacteristic
258C22C22×#12511yescharacteristic
259C4—48no—
260C4—88no—
261C4C2×#38916yes—
262C4C2×#38916yes—
263C4C23×C4⋊C411yescharacteristic
264C4C22×C4×D411yescharacteristic
265C4C22×C22⋊Q811yescharacteristic
266C4C22×C4⋊Q811yescharacteristic
267C2—21no—
268C2—21no—
269C2—26no—
270C2C2×#1951112yesdirect product factor
271C2C22×#38911yescharacteristic
272C2C22×#47112yes—
subgroupG/H
center, socleC24#121
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC25#41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
5. C2×#1951C2direct (N × H)
12. C22×#108C4semidirect
26. #1951C22direct (N × H)
59. C2×#108C2×C4semidirect
133. #108C22×C4semidirect
252. C22#1951direct (N × H)
270. C2C2×#1951direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C23×#1082
C22×#4282
C23×#1062
C22×#4052
C2×#19512
C22×#3432